package com.gitee.wsl.ext.number

fun dot(x1: Float, y1: Float, z1: Float, x2: Float, y2: Float, z2: Float) = x1 * x2 + y1 * y2 + z1 * z2

fun dot(x1: Double, y1: Double, z1: Double, x2: Double, y2: Double, z2: Double) = x1 * x2 + y1 * y2 + z1 * z2
